These support hoops are customer and staff favorites. Made from two heavy-gauge wires joined by cross braces, they're easier to install than single hoops (no flopping!) and they support fabric, bird net and shade net better, too. They're ideally suited for 3' wide raised beds. They may also be used in 4' wide beds as well as in-ground beds; for these situations we recommend using 10" Extra-Tall Earth Staples to secure the hoops, especially in soft ground and windy areas. Super Hoops are 58" L and provide 14" headroom in a 3' wide bed — plenty of height for new transplants and low-growing crops. Hi-Rise Super Hoops include two sets of Super Hoops with 12 inline connectors. They’re 116" L and provide 43" headroom in a 3' bed, enough height for all but the tallest crops. Be sure to order the wider width row cover material for the Hi-Rise setup.